2xist?s Waffle Union Suit is an updated, more fitted version of the classic American union suit but unlike most old-fashioned thermal men?s underwear, this fabric is soft, comfortable and fun to wear. These are perfect for cold weather, as a substitute for pajamas or just for hanging around the house. 2(x)ist?s Waffle Union Suit includes a 9-button front gusset with faux mother of pearl logo buttons, 2(x)ist logo tape along the button gusset and inside of the collar, leg cuffs and a crotch gusset for a non-sag fit. 65% poly / 35% Rayon